#B3FD99#B3FD99

#B3FD99 is a very light, vivid green. Relative luminance 0.821; OKLCH L 92.2% C 0.150 H 137.9°. Best body text is #000000 at 17.43:1 contrast (WCAG AA passes).

Color values

HEX	#B3FD99
RGB	rgb(179, 253, 153)
HSL	hsl(104, 96%, 80%)
HSV	hsv(104, 40%, 99%)
CMYK	cmyk(29.2%, 0%, 39.5%, 0.8%)
CIE-LAB	lab(92.63, -40.61, 40.73)
CIE-LCH	lch(92.63, 57.52, 134.91°)
OKLab	oklab(92.24% -0.111 0.1004)
OKLCH	oklch(92.24% 0.15 137.9)
XYZ	xyz(59.4637, 82.1320, 42.8508)
Luminance	0.8213 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3FD99 #E399FD

analogous

#E5FD99 #B3FD99 #99FDB1

triadic

#B3FD99 #99B3FD #FD99B3

tetradic

#B3FD99 #99E5FD #E399FD #FDB199

square

#B3FD99 #99E5FD #E399FD #FDB199

split-complementary

#B3FD99 #B199FD #FD99E5

monochromatic

#5AFB21 #86FC5D #B3FD99 #E0FED5 #E9FEE1

Accessibility & contrast

On white

1.21

#B3FD99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.43

#B3FD99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3FD99

17.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3FD99	#FFFFFF	#000000	##000000
##B3FD99	1.00	1.21	17.43	17.43
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.43	21.00	1.00	1.00
##000000	17.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE92

Deuteranopia (green-blind)

#F8E79F

Tritanopia (blue-blind)

#B0F7E4

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #b3fd99;
/* rgb */ color: rgb(179, 253, 153);
/* oklch */ color: oklch(92.2% 0.150 137.9);

Tailwind

colors: {
  custom: {
    50: '#ccfeb8',
    500: '#b3fd99',
    950: '#000000',
  },
}

SCSS

$custom: #b3fd99;
$custom-light: #ccfeb8;
$custom-dark: #000000;

JSON

{
  "hex": "#b3fd99",
  "rgb": {
    "r": 179,
    "g": 253,
    "b": 153
  },
  "hsl": {
    "h": 104.4,
    "s": 96.154,
    "l": 79.608
  },
  "oklch": {
    "l": 0.92237,
    "c": 0.14967,
    "h": 137.9
  },
  "luminance": 0.82134
}

Semantic roles & 50–950 ramp

primary

#B3FD99

secondary

#BD5BDF

accent

#00E6AA

background

#FEFFFD

surface

#FBFFF8

border

#D4D7D1

text

#141811

muted

#838681

Preview Lab

Preview with #B3FD99

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →